Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11814480 | Method for producing polyamide with controlled activator addition, and polyamide produced thereby | Hye Yeon LEE, Do Kyoung Kim, Seung Hoe Do, Kyung Ho Kwon, Dae Hak Kim +1 more | 2023-11-14 |
| 11790476 | Method, apparatus, and program for preventing content from leaking out | Choong Hyun SEO, Sang Min Park, Yo Seob Lee, Seung Ik Kim | 2023-10-17 |
| 11718713 | Method for producing polyamide by coordinated anionic ring-opening polymerization, and polyamide produced thereby | Hye Yeon LEE, Dae Hak Kim, Seung Hoe Do, Kyung Ho Kwon, Kyoung Won Yim +1 more | 2023-08-08 |